ABB 1SVR405651R1000 Socket for CR-M Relay - UL 508
Part Number: 1SVR405651R1000
Quick Summary
ABB 1SVR405651R1000 is a CR-M2SS socket designed for 2-c/o CR-M miniature relays used in compact control panels. Engineers often face unreliable terminations and wiring errors in tight installations, and screw-terminal sockets offer a robust solution with secure, vibration‑resistant connections. This unit carries UL 508, IEC/EN 63000, and CAN/CSA certifications, along with RoHS and CE declarations, providing confidence for safety-critical machinery. By matching the CR-M interface and accepting a plenitude of pluggable accessories, it streamlines installation, reduces spare-part variety, and supports faster maintenance while keeping critical performance within spec.
Product Information
Extended Description
1SVR405651R1000 ABB: The CR-M2SS socket is from the CR-M (miniature) relay range. The standard socket is suitable for CR-M relays with 2 c/o (SPDT) output contacts. The socket has screw connection terminals. Pluggable function modules, holder and marker are available as accessories.
Country of Origin
India (IN)
Lead Time
0 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
AETAD009EXPU
Country of Origin
India (IN)
Lead Time
0 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
BRABB008EXPU
Country of Origin
India (IN)
Lead Time
0 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
CHSEC006EXPU
Country of Origin
China (CN)
Lead Time
28 day
Made To Order
No
Warranty Return
Product under warranty must be returned
Product Sales Status
Inactive
Quote Only
No
Lead Time
35 day
Warranty Return
Product under warranty must be returned
Stocked At Warehouses
CZABB004EXPU
Country of Origin
Germany (DE)
Made To Order
No
Product Sales Status
Active
Quote Only
No
Country of Origin
India (IN)
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
INABB003EXPU
Warranty Return
Product under warranty must be returned
EAN
4013614528613
Minimum Order Quantity
10 piece
Customs Tariff Number
85366990
Data Sheet, Technical Information
Catalog 2024 Electronic Relays and Controls - Chapter Interface relays and optocouplers
Instructions and Manuals
Instructions - CR-PLS, CR-PSS, CR-MxLS(H), CR-MxSS, CR-MxSF(B), CR-UxS(M) sockets
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
27 mm
Product Net Height
42.5 mm
Product Net Depth / Length
82 mm
Product Net Weight
0.066 kg
Function
Accessory for interface relays CR-M
Sub-Function
Socket for miniature relays
Sub-Function 2
Standard socket for miniature relay 2 c/o
Rated Operational Voltage
250 V
Output
none
Terminal Type
Screw Terminals
Rated Operational Current AC-12 (Ie)
(230 V) 7 A
Rated Insulation Voltage (Ui)
3 V
Mounting Position
1
Standards
CAN/CSA C22.2 No.14 | IEC/EN 63000 | IEC/EN 61984 | UL 508
Connecting Capacity Main Circuit UL/CSA
Flexible with Ferrule 2x 20-16 AWG | Rigid 2x 20-14 AWG | Stranded 2 x 20-14 AWG
Flammability According to UL94
V-0
Ambient Air Temperature
Operation -40 ... +70 °C | Storage -40 ... +70 °C
Maximum Operating Altitude Permissible
2000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
RoHS Information
EU Declaration of Conformity - CR-M, CR-P, CR-U Socket and accessories
RoHS Status
Following EU Directive 2011/65/EU
CSA Certificate
CSA Certificate – Sockets and function modules for pluggable interface relays CR-S, CR-P, CR-M, CR-U
cURus Certificate
cURus508_E244328
Declaration of Conformity - CE
EU Declaration of Conformity - CR-M, CR-P, CR-U Socket and accessories
Declaration of Conformity - UKCA
UK Declaration of Conformity - CR-M, CR-P, CR-U Socket and accessories
EAC Certificate
EAC_RU_C-DE.ME77.B.00446-19
Package Level 1 Units
box 10 piece
Package Level 1 Width
141 mm
Package Level 1 Depth / Length
78 mm
Package Level 1 Height
95 mm
Package Level 1 Gross Weight
0.662 kg
Package Level 1 EAN
4013614373787
Object Classification Code
K
ETIM 7
EC001456 - Relay socket
ETIM 8
EC001456 - Relay socket
ETIM 9
EC001456 - Relay socket
eClass
V11.0 : 27371603
UNSPSC
39122335
E-Number (Finland)
2712713
E-Number (Norway)
4187431
E-Number (Sweden)
4005370
Screw terminals provide a secure, field-installable connection that resists vibration, reducing wiring faults and service calls in industrial controls where CR-M interface relays operate. The socket's 2 c/o SPDT configuration simplifies auxiliary wiring and fault signaling in compact panels, enabling faster commissioning and easier diagnostics. With dimensions of 27 mm width, 42.5 mm height, and 82 mm depth, it delivers space-efficient integration for DIN-rail or panel mounting while maintaining reliable clearance for safe maintenance. Compliance to UL 508, IEC/EN 63000, and CAN/CSA C22.2 No.14 reduces regulatory risk and streamlines audits in North American and global facilities. RoHS and CE declarations support EU markets and sustainability goals while compatibility with pluggable function modules, holders, and markers enhances system flexibility. Stocked at multiple warehouses and offered with zero-day lead times, it supports lean procurement and rapid repair workflows.
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FAQs
Install by aligning the socket with the CR-M relay base, secure the device using the screw terminals for each contact, and ensure the conductors are tightened to a stable torque. The 27 mm width, 42.5 mm height, and 82 mm depth fit standard control panels, enabling simple routing and minimal wiring length. Check polarity and confirm 250 V operation and 7 A rating are suitable for your circuit.
Yes. The CR-M2SS standard socket is designed for miniature CR-M relays with 2 c/o SPDT outputs, matching the CR-M interface family. Pluggable function modules, holders, and markers are available as accessories, enabling easier labeling, mounting, and future expansion without replacing the base socket.
The socket carries UL 508, IEC/EN 63000, and CAN/CSA C22.2 No.14 conformity, along with RoHS and CE declarations. These certifications verify electrical safety, interoperability, environmental compliance, and regulatory readiness for global industrial environments, reducing risk during audits and speeding up time-to-operation on new equipment.
The socket supports an operational voltage up to 250 V and a rated current of 7 A (AC-12 at 230 V). It operates from -40 to +70 °C and up to 2000 m altitude, with RoHS compliance and global standards. These limits suit harsh industrial settings, enabling reliable performance in control panels, machines, and process controllers.
Using the ABB CR-M2SS socket reduces wiring faults through robust screw-terminals, shortens commissioning time with a compact form factor, and ensures compliance with UL/CE/RoHS standards. Its compatibility with pluggable accessories lowers inventory costs, while 0-day lead times and multi-warehouse stocking support lean procurement and improved uptime for automation deployments.